Synthesis and bioactivity of diketopiperazine PJ147 and its derivatives from Gliocladium sp. YUP08.

Abstract

Concise total synthesis of diketopiperazine PJ147, obtained from mycelium of Gliocladium sp. YUP08, has been achieved in seven steps with 43.5% overall yield. Biological evaluation of PJ147 exhibited strong inhibiting activity against A375-S2, Hela, P388, A-549, HL-60, and BEL-7420 cell lines. Thus, eight derivatives of PJ147 with high water solubility were also synthesized to facilitate the in vivo bioassay of this kind of diketopiperazines.

DOI: 10.1080/10286020.2014.916283

Cite this paper

@article{Li2014SynthesisAB, title={Synthesis and bioactivity of diketopiperazine PJ147 and its derivatives from Gliocladium sp. YUP08.}, author={Xue-zheng Li and Gang Chen and Haifeng Wang and Hui-Ming Hua and Yue-hu Pei}, journal={Journal of Asian natural products research}, year={2014}, volume={16 7}, pages={764-9} }